Step 1:
Add rent & car payments
=11,250+1422
=$12,672
Step 2:
to determine %, set up a proportion
12,672 is to his total of 39,600 as x is to 100
12,672/39,600 = x/100
cross multiply
(12,672)(100) = (39,600)(x)
1,267,200= 39,600x
divide both sides by 39,600
32%= x
OR
Alternative Step 2:
12,672 ÷ 39,600= 0.32
Alternative Step 3:
0.32 x 100 = 32%
or move decimal to the right 2 places
His rent and car payments are 32% of his earnings.
Hope this helps! :)
We have that
scale factor=3
we know that
[volume new prism]=[scale factor]³*[volume original prism]
[volume new prism]=[3]³*[72]-----> 27*72-----> 1944 units³
<span>the volume of the new prism is twenty-seven times the original</span>
Step-by-step explanation:
Lemon: 12
Cherry: 20
Lemon plus cherry is 12+20 or 32.
32/50 is the probability, .64, or 64/100
You can use this website called
MathPapa.com